25 lines
891 B
C#
25 lines
891 B
C#
using Engine.Core;
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namespace Engine.Systems.Tween;
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public static class TweenAABB2DExtensions
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{
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private static readonly BoxedPool<AABB2D> boxedAABBPool = new(2);
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public static ITween TweenAABB(this AABB2D initialAABB, ITweenManager tweenManager, float duration, AABB2D targetAABB, System.Action<AABB2D> setMethod)
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{
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Boxed<AABB2D> boxedInitial = boxedAABBPool.Get(initialAABB);
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Boxed<AABB2D> boxedTarget = boxedAABBPool.Get(targetAABB);
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ITween tween = tweenManager.StartTween(duration, t => setMethod?.Invoke(new AABB2D(boxedInitial.Value.LowerBoundary.Lerp(boxedTarget.Value.LowerBoundary, t), boxedInitial.Value.UpperBoundary.Lerp(boxedTarget.Value.UpperBoundary, t))));
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tween.OnComplete(() =>
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{
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boxedAABBPool.Return(boxedInitial);
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boxedAABBPool.Return(boxedTarget);
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});
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return tween;
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}
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}
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